Following the declaration of DisplayMate reporting that the iPhone 5 has the best display than the current smartphones available in market. Here are some shots of iPhone 5 display taken under microscope to check its quality.
According to a quick comparison with the iPhone 4 display, you can see a noticeable improvement. The two iPhone models are fitted with the same Retina display, with the same number of pixels, but the colors seem enhanced.
Below you can see a clear difference in the pixels.
According to the press release from Apple, the new iPhone 5 has a display with an improved color saturation by 44% compared with the iPhone 4S. You can clearly see the results in images.